Citazione Stile APA (7a Edizione)

(1969). Rights of trade union representatives at the level of the undertaking. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Rights of Trade Union Representatives at the Level of the Undertaking. International Labour Organization, 1969.

Citatione MLA (9a ed.)

Rights of Trade Union Representatives at the Level of the Undertaking. International Labour Organization, 1969.